Adnin ABA, Dewi DMSK. The Relationship of Anemia in Pregnant Women and the Incidence of Premature Delivery: Systematic Review. J HEALTH PROMOT BEHAV [Internet]. 2022 Jan. 16 [cited 2024 May 17];7(1):67-76. Available from: https://www.thejhpb.com/index.php/thejhpb/article/view/353